Quantum computing stocks have soared to extreme valuations. What does 2026 have in store?

Small, pure-play companies and tech leaders are involved in this field.

Amazon is boosting its quantum computing bets with Peter DeSantis, its new leader for AI models, custom silicon (semiconductor chips) and quantum computing. DeSantis is a 27-year Amazon veteran who ...

Federal experts working in quantum information sciences and technology mapped out commercialization paths for quantum ...

Certain quantum computing stocks have soared in the quadruple digits over the past three years. Investors are betting that ...

Nvidia isn’t building quantum computers, instead it’s using its supercomputing strengths to accelerate quantum computing ...

Diamonds might be the next big thing in quantum computing. Quantum Brilliance now grows ultra-pure diamonds for better ...

Ripples spreading across a calm lake after raindrops fall—and the way ripples from different drops overlap and travel outward—is one image that helps us picture how a quantum computer handles ...

The sector looks overvalued, and retail investors have pumped prices higher.

D-Wave, one of the industry’s rising stars, is continuing to make progress toward scalable quantum technology. A new year, a new quantum computing breakthrough: D-Wave, one of the quantum industry’s ...

The first-mover advantage for pure-play quantum computing stocks may be more precarious than investors realize.

Quantum computing has moved from physics labs into brokerage apps, with a handful of tiny companies suddenly trading like the ...